For target focus training with your Holosun 407C/507C x2 Blocks all light from coming into the front of the optic, this leaves a perfect theater for your red dot to appear consistent in any lighting conditions. Our Patent Pending one-sided red dot covers are molded from Kydex that snaps to the front of the optic and stays on during live fire. The SBGW Target Focus Trainer™ is perfect for shooting in adverse conditions! No more low-angled sun washing out your dot. Run the same brightness in any lighting condition. Shooting directly into the sun, or shooting into bright lights, the Stonebridge Gunworks Target Focus Trainer™ truly blacks out your optic for these shooting conditions.
Only works with the newer X2 versions with 2 small buttons lower on left side of optic.